Describe the ADO DOT NET architecture
Briefly describe the ADO.NET architecture?
Expert
AD0.NET contains two essential components which are as follows:
DataSet, that is disconnected from data source and does not require to know that where the data which it holds is recovered from.
The .net data provider that allows us to join the application to a data source and perform the SQL commands against it.
The data provider has the DataReader, DataAdapter, Connection, and Command objects. Connection object offers connectivity to a database. The Command object offers access to the database commands to regain and operate data in the database. DataReader object regain data from database in a forward-only and readonly mode.
DataAdapter object make use of Command objects to perform SQL commands. DataAdapter object loads the DataSet object with the data and updates alteration that we have made to data in a DataSet object back to the database.
Illustrate the characteristics of the reference-type variables which are supported in a C# programming language.
Differentiate between a ContextMenuStrip control and a MenuStrip control?
Explain about the UpdatePanel control.
Write down the different ways of hosting the WCF service?
Can the 'throws' clause can be used to raise an exception?
What is meant by the term workflow?
What is AdRotator Control?
Differentiate between Assembly and NameSpace?
Describe Common Language Specification (CLS)?
Write the name of namespaces which are required to allow the use of the databases in the ASP.NET pages?
18,76,764
1929225 Asked
3,689
Active Tutors
1422218
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!